Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length124 amino acids

Chemical FormulaC573H890N150O181S20

DescriptionStandard

        MIKSFSLLYIVAILLLFTSGKVNCAVCEEQLGKCDENCDFKCQTSKNGKGICDENGICKCVYECKGPGTKSCNVGIGPCSEHCSDDCCEQNCEFKYPGVQDGHGFCLAIAGIPASNQCLCYFYC
    

Molecular Weight13417.39 Da

Isoelectric Point (pI)5.04

Net Charge (pH 7.0)-4.50

Net Charge (pH 7.4) -5.13

Charge Density (pH 7.0) -0.0363

GRAVY Index0.03

Hydrophobic Moment 0.43

Boman Index0.10

Instability Index17.76

Aliphatic Index 68.39

Aromaticity 0.0887

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8575.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 5287.98

LogP -58.82

H-bond Donors 194.0

H-bond Acceptors 199.0

Rotatable Bonds 445.0

Heavy Atoms 924.0

Ring Count 17.0

Amide Bonds 135.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335028 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium raimondii [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence